WYOMING · APDS · JOHNSON COUNTY · API 49-019-42574

APD: Caterpillar Fed 4777-30-13-1W NH

ApprovedHorizontal oil well APDWOGCC status: Drilling or Drilled Permit

County
Johnson
Target formation
Niobrara
Open the well record →This well at WOGCC ↗

API 49-019-42574 · Well Spudded · spudded Sep 14, 2026

Mar 20, 2025
approved
9,723
target depth, ft
—
expires
1
filing on file

Surface location

Section-township-range
SW NW 30-47N-77W · 2221 FNL, 253 FWL
Coordinates
44.01819, -106.16942
Ground elevation
4,196 ft
Proposed bottom hole
44.05292, -106.17421

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Wellbore

Wellbore
Horizontal (H)
Target depth
9,723 ft
Well type
Oil Well

Filings

Every APD WOGCC has on file for this well, newest first. An amendment takes the kind of the filing it amends; the WOGCC's own word is under it.

ApprovedFilingStatusWellboreFormationDepthExpires
Mar 20, 2025APDApprovedHorizontalNiobrara9,723 ft—

Wells nearby

Every well with a location on file around this permit's well, in any state, nearest first.

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About this data

Wyoming Oil and Gas Conservation Commission (WOGCC): every APD filed for the well, as the regulator publishes it, with the wellbore, formation, depth, and location the operator applied for. Expiry is a date: a permit past it was usually drilled, so the well's own record says what happened. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/permits/wy/4901942574, documented in the API reference.